Allied Telesis AT-2911SFP/2 Manual Do Utilizador

Appendix A: Cleaning Fiber Optic Connectors

120

3. If a fiber inspection scope is available, use the scope to inspect the 

connector to make sure that it is clean and to check for scratches, pits, 
or other problems that may affect performance.

Always keep a dust cap on a fiber optic cable when it is not in use.

Do not stare into the laser beam. 



L2

Do not look directly at the cable ends or inspect the cable ends with 
an optical lens. 



L6